function Api_Knowledge() {
};

Api_Knowledge.gui = function(unique) {
  return { upload: document.getElementById(unique + '_upload_div'),
           image: document.getElementById(unique + '_image_div'),
           title: document.getElementById(unique + '_title_text'),
           type: document.getElementById(unique + '_type_select'),
           intro_content: document.getElementById(unique + '_intro_text'),
           detail_content: document.getElementById(unique + '_detail_content'),
           save: document.getElementById(unique + '_save'),
           back: document.getElementById(unique + '_back')
         };
};

